#AC283F

#AC283F

white

#FFFFFF

Contrast Ratio

6.71:1

Delta E

83.6

Very Different

50:50 Mix

Color Values

Format #AC283F #FFFFFF
HEX #AC283F #FFFFFF
RGB 172, 40, 63 255, 255, 255
HSL 349.5, 62.3%, 41.6% 0.0, 0.0%, 100.0%
HSV 349.5, 76.7%, 67.5% 0.0, 0.0%, 100.0%
CMYK 0.0%, 76.7%, 63.4%, 32.5% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.495 0.1672 16.5 1.0 0.0 89.9

Contrast & Accessibility

6.71:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #AC283F

The quick brown fox jumps over the lazy dog

Text: #AC283F → Background: #FFFFFF

Color Difference (Delta E)

83.6 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #AC283F, #FFFFFF);
background: linear-gradient(135deg, #AC283F, #FFFFFF);

Explore Each Color

Related Comparisons